Coil is a medium-dark red-toned bronze with lighter bronze shimmer and a soft sheen. This was also one of the more opaque shades–it was one of the easier shades to work with and didn’t have any fading issues either. Buxom Golden Retriever is a dead-ringer for the color but it has a less metallic sheen. Milani Caramel Brown is a bit lighter. Clarins Enchanted Summer is very similar. MAC Havana is darker. Dior Aurora is slightly softer. There are a fair amount of similar shades to this type of brown.